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Analysis of Temperature-Programmed Desorption via Equilibrium Thermodynamics. [PDF]

open access: yesACS Phys Chem Au, 2023
Temperature-programmed desorption (TPD) experiments in surface science are usually analyzed using the Polanyi–Wigner equation and/or transition-state theory.
Schmid M, Parkinson GS, Diebold U.
europepmc   +2 more sources

Formulation of moment equations for rarefied gases within two frameworks of non-equilibrium thermodynamics: RET and GENERIC. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci, 2020
In this work, we make a further step in bringing together different approaches to non-equilibrium thermodynamics. The structure of the moment hierarchy derived from the Boltzmann equation is at the heart of rational extended thermodynamics (RET ...
Öttinger HC, Struchtrup H, Torrilhon M.
europepmc   +2 more sources

Thermodynamics and Fluctuations Far From Equilibrium [PDF]

open access: goldEntropy, 2010
We review a coherent mesoscopic presentation of thermodynamics and fluctuations far from and near equilibrium, applicable to chemical reactions, energy transfer and transport processes, and electrochemical systems.
Alejandro Fernández Villaverde   +1 more
doaj   +2 more sources

Thermodynamics of Various Entropies in Specific Modified Gravity with Particle Creation

open access: yesAdvances in High Energy Physics, 2018
We consider the particle creation scenario in the dynamical Chern-Simons modified gravity in the presence of perfect fluid equation of state p=(γ-1)ρ. By assuming various modified entropies (Bekenstein entropy logarithmic entropy, power law correction ...
Abdul Jawad   +2 more
doaj   +2 more sources

Non-Equilibrium Thermodynamics View on Kinetics of Autocatalytic Reactions—Two Illustrative Examples [PDF]

open access: yesMolecules, 2021
Autocatalytic reactions are in certain contrast with the linear algebra of reaction stoichiometry, on which rate equations respecting the permanence of atoms are constructed. These mathematical models of chemical reactions are called conservative.
Miloslav Pekař
doaj   +2 more sources

Local Equilibrium Approximation in Non-Equilibrium Thermodynamics of Diffusion [PDF]

open access: yesEntropy
Local equilibrium approximation (LEA) is a central assumption in many applications of non-equilibrium thermodynamics involving the transport of energy, mass, and momentum.
Kim R. Kristiansen, Bjørn Hafskjold
doaj   +2 more sources

Non-Equilibrium Thermodynamics of Micro Technologies [PDF]

open access: yesEntropy, 2019
This is the Editorial article summarizing the scope and contents of the Special Issue, Non-Equilibrium Thermodynamics of Micro Technologies.
Mohsen Torabi   +3 more
doaj   +2 more sources

Steepest Entropy Ascent Model for Far-Non-Equilibrium Thermodynamics. Unified Implementation of the Maximum Entropy Production Principle

open access: yes, 2014
By suitable reformulations, we cast the mathematical frameworks of several well-known different approaches to the description of non-equilibrium dynamics into a unified formulation, which extends to such frameworks the concept of Steepest Entropy Ascent (
Beretta, Gian Paolo
core   +2 more sources

Non-equilibrium thermodynamics of harmonically trapped bosons [PDF]

open access: yesNew Journal of Physics, 2016
We apply the framework of non-equilibrium quantum thermodynamics to the physics of quenched small-sized bosonic quantum gases in a one-dimensional harmonic trap.
Miguel Ángel García-March   +4 more
doaj   +2 more sources

Out-of-equilibrium thermodynamics of quantum optomechanical systems [PDF]

open access: gold, 2015
We address the out-of-equilibrium thermodynamics of an isolated quantum system consisting of a cavity optomechanical device. We explore the dynamical response of the system when driven out of equilibrium by a sudden quench of the coupling parameter and ...
M Brunelli   +11 more
openalex   +3 more sources

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